package cn.caplike.demo.repository.java;

public class AboutStringFormat {

    public static void main(String[] args) {
        // System.out.println(new DecimalFormat("#.##").format(9.96 * 10.0) + "%");
        int a;
        do {
            a = 1;
            System.out.println(a != 1);
        } while (a != 1);
    }

}
